The keyword here is "New." The development team has not just fixed bugs; they have added layers of content that significantly alter how you play. Here are the headline features of the latest release:

Before diving into the new version, let’s briefly recap. Pokémon Quetzal is a ROM hack of Pokémon Emerald (GBA) developed primarily by the user StCooler. Unlike traditional hacks that simply change the story or difficulty, Quetzal focuses on massive customization and quality of life features. It allows players to experience the Hoenn region in ways Game Freak never intended.

Key features include:

The biggest addition in the newest versions is the Malicious System. For the first time in the hack, your choices affect the world. You can now choose to be a traditional hero or a mischievous/evil trainer.

In a surprise move, the latest version includes Terastallization from Gen 9. You can find Tera Dens across Hoenn, and Tera Orbs are now available post-game.